Program: HathiTrust Digital Library
- Publisher: Shaw publishing co., ltd, ; Hafner publishing co
- Print ISSN: 0067-2386
- Electronic ISSN:
- OCLC Number: 2328115
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1948-1949; 1948/1949; 1960; 1963; 1971
|
committed to retain | 2012-08-06 | HTDL |
|